Question

find the value of 27⅔​

Answer 1

Correct option is

C

8

3

m

2

=27

2/3

×16−3/2

⇒m

2

=3

3×

3

2

×4

2×

2

−3

m

2

=3

2

×2

−6

⇒m=3×2

−3

=3/8

Answer 2

Given: 27 to the power of 2/3 or 27(2/3).

First, rewrite 27 as 33.

27(2/3)= 33(2/3)

We will apply the exponent rules and multiply exponents, (am)n = amn.

So we cancel the common factor of 3 to get

32 = 3 × 3 = 9.